28. A Differentiator with a Difference

  1. Richard G. Lyons
  1. Richard Lyons

Published Online: 11 JUN 2012

DOI: 10.1002/9781118316948.ch28

Streamlining Digital Signal Processing: A Tricks of the Trade Guidebook, Second Edition

Streamlining Digital Signal Processing: A Tricks of the Trade Guidebook, Second Edition

How to Cite

Lyons, R. (2012) A Differentiator with a Difference, in Streamlining Digital Signal Processing: A Tricks of the Trade Guidebook, Second Edition (ed R. G. Lyons), John Wiley & Sons, Inc., Hoboken, NJ, USA. doi: 10.1002/9781118316948.ch28

Editor Information

  1. Besser Associates, Mountain View, California, USA

Author Information

  1. Besser Associates, Mountain View, California, USA

Publication History

  1. Published Online: 11 JUN 2012
  2. Published Print: 22 JUN 2012

ISBN Information

Print ISBN: 9781118278383

Online ISBN: 9781118316948

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Keywords:

  • differentiator, with a difference;
  • discrete-time differentiation;
  • time-domain expression of central-difference differentiator;
  • differentiator property, time delay (group delay), three sample periods

Summary

This chapter contains sections titled:

  • Discrete-Time Differentiation

  • An Improved Differentiator

  • References